The Body as Anstoss in Sartre’s Account of Constitution

Abstract

Of all the German idealists, Sartre refers the least to Fichte-so little in fact that there have been long-standing suspicions that he was not even familiar with Fichte's writings. It is perhaps ironic, then, that Fichte's writings are as helpful as they are for clarifying Sartre's views, especially his views on subjectivity and inter-subjectivity. Here I want to look closely at a key concept in Fichte's mature writings: the concept of the Anstoss, a concept which Dan Breazeale has called "Fichte's original insight." Fichte introduces the Anstoss, or "check," to explain why the I posits the world as it does. In effect, the Anstoss is the occasion of the facticity of the I. I will show that his concept can be uniquely helpful in understanding the role the body plays in Sartre's theory of inter-subjectivity. The importance of Sartre's account of the body for his theory of subjectivity and inter-subjectivity has been chronically underappreciated by his interpreters; this comparison is the beginning of an attempt to rectify that. In turn the concept of the Anstoss provides a means for analyzing the necessary differences between any Sartrean and Fichtean ethics based on their respective accounts of inter-subjectivity.